427254913

素因数分解:

${\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 442549440

約数和(自身を除く): 15294527

約数列:

[1, 67, 89, 137, 523, 5963, 9179, 12193, 35041, 46547, 71651, 816931, 3118649, 4800617, 6376939, 427254913]

約数ペア:

[(1, 427254913), (67, 6376939), (89, 4800617), (137, 3118649), (523, 816931), (5963, 71651), (9179, 46547), (12193, 35041)]